Acne All-Star 3-in-1 Acne Cleanser

Sulfur as an acne ingredient has a credibility problem and a smell problem. The credibility part is unfair — sulfur is one of the longest-studied and best-validated OTC acne actives, working on inflammatory lesions through three different mechanisms simultaneously. It softens and lifts surface dead skin, reduces sebum production, and has direct antimicrobial activity against the bacteria that drive acne flares. The smell part is fairer — older medical-grade sulfur products like De La Cruz and Sulfur 8 have a distinct eggy aroma that's a hard sell for anyone who isn't already committed. The Acne All-Star is Tula's attempt to keep the proven sulfur efficacy while solving for the wearability problem, and on most counts it succeeds.

The 3-in-1 use case is the genuinely novel part. The same product can function as a daily cleanser (brief contact, mild action), a 5-to-10-minute mask (longer contact, more aggressive treatment), or an overnight spot treatment dabbed directly onto active lesions. The active concentration is the same in all three uses — what scales is the contact time. This is a smart bit of formulation thinking, because it lets users with mild ongoing congestion get maintenance benefits from the cleanser format while using the mask format only when they have active flare-ups. It's the opposite of the typical acne kit that requires three separate products and a complicated layering schedule.

The sulfur sits at the maximum OTC concentration of 3%, which is what gives it real efficacy. Around it is a supporting cast that's notably more thoughtful than what you find in older sulfur products. Bentonite clay handles the sebum-absorbing role, complementing the sulfur's sebostatic action. Willow bark extract contributes a gentle salicin-derived keratolytic effect, which works alongside the sulfur's surface-peeling action. Green tea brings EGCG, a polyphenol with documented anti-inflammatory and oil-reducing activity in acne research. And then there's the probiotic ferment cast — lactobacillus, lactococcus, and various fermented extracts — which is Tula's signature brand positioning and is genuinely interesting in an acne treatment that's actively disrupting the C. acnes population on the skin surface. Whether the probiotics are doing the work the brand claims is still an open research question, but the formulation logic is at least coherent.

The texture is a thick beige-grey lotion that thins on contact with water, with a clay-like undertone you can feel from the bentonite. The smell is the legitimate caveat — there's a noticeable sulfur note when you first apply, which most users describe as eggy or mildly sulfuric. It dissipates within minutes after rinsing, but it's strong enough that some users will simply not enjoy the experience. This is a category-wide issue with sulfur products, and the Tula version is meaningfully milder than older medical-grade options without being odorless.

Results show up faster than you'd expect. Most users report visible reduction in active surface inflammation and oil within one to two weeks of consistent cleanser use. Cystic and inflammatory acne typically improves at four to six weeks. The product is not powerful enough for severe nodular or cystic acne — that usually requires prescription oral or topical treatment — but for mild-to-moderate inflammatory acne, mixed congestion, and the fungal acne crossover cases that benzoyl peroxide doesn't reach, this is one of the better OTC options available.

The drying issue is real. Sulfur, even at well-formulated concentrations like this, can dry skin out over time, particularly if used as both a daily cleanser and a frequent mask. The smartest usage pattern is to alternate — daily cleanser most days, mask once or twice per week — and to follow with a hydrating, non-comedogenic moisturizer with niacinamide and ceramides. Users with already-dry or sensitive skin should treat this as an episodic mask only, not a daily cleanser.

The price is mid-range for the format. Thirty-two dollars for four ounces is more expensive than older drugstore sulfur products but less than most prestige acne treatments. What you're paying for is the wearability, the cleaner ingredient surround, the brand's customer experience polish, and the genuine usability of the 3-in-1 format. For users who want serious acne care without committing to a five-step routine, this delivers more than its price suggests.

Formula

The Science

Sulfur has been used in dermatology for over a century and remains one of the better-validated OTC acne actives. Its mechanism is multi-pathway — it acts as a keratolytic by breaking disulfide bonds in surface keratin, it has direct antimicrobial activity against Cutibacterium acnes (the primary acne-driving bacterium), and it has been shown to reduce sebum production through still-incompletely-understood mechanisms. Research published in dermatological literature has documented sulfur's efficacy in both inflammatory acne and Malassezia folliculitis (fungal acne), making it one of the few actives that effectively bridges both conditions.

A particularly relevant body of research has explored the use of 3% sulfur preparations for adult and adolescent acne, including studies in the Journal of Drugs in Dermatology examining its tolerability profile compared to benzoyl peroxide and salicylic acid. Sulfur tends to be better tolerated by patients with sensitive skin or those who have failed BPO due to irritation, while delivering comparable efficacy on mild-to-moderate inflammatory lesions.

The willow bark extract in this formula contributes salicin, which the skin can metabolize into salicylate compounds with mild keratolytic activity. While not as potent as synthetic salicylic acid, willow bark provides a complementary surface-peeling effect that supports the sulfur's primary action. Green tea polyphenols, particularly EGCG, have documented anti-inflammatory and sebum-reducing activity in published acne research, with studies in dermatology journals exploring topical green tea formulations for acne management.

The probiotic ferment ingredients are the most speculative part of the formula from a pure evidence standpoint. Research on topical microbiome modulation in acne is still emerging, with mixed results across published trials. The inclusion fits Tula's brand positioning and may offer ancillary benefits, but the bulk of the formula's acne efficacy comes from the sulfur active.

Dermatologist Perspective

Dermatologists frequently recommend sulfur-based acne products for patients who cannot tolerate benzoyl peroxide or who have mixed bacterial-and-fungal acne presentations. Board-certified dermatologists note that sulfur at 3% has well-documented efficacy on mild-to-moderate inflammatory acne and is one of the few OTC acne actives generally considered acceptable during pregnancy. This product's combination of sulfur with bentonite clay, willow bark, and green tea reflects a thoughtful approach to acne formulation that goes beyond a single active. The probiotic positioning is a brand differentiator, though dermatologists generally consider the sulfur to be doing the bulk of the clinical work. The 3-in-1 use case (cleanser, mask, spot treatment) is unusual but practical for patients who want a simpler routine than the typical multi-product acne regimen.

Guidance

Released in 2022 as part of Tula's expansion into more clinical acne care, after the brand had built its reputation on probiotic-positioned moisturizers and brightening products. The 3-in-1 format was designed for the brand's customer base of users who don't want a complicated acne routine but still want measurable results.

About Tula Skincare Established Brand (5–20 years)

Tula Skincare launched in 2014, founded by gastroenterologist Dr. Roshini Raj with a probiotic-focused brand positioning. Its formulations rely on prebiotic and probiotic ferments alongside conventional actives, with a moderate independent clinical evidence base.

Brand founded: 2014 · Product launched: 2022

Myth vs. Reality

Myth

Sulfur acne treatments are too smelly and old-fashioned to be worth using.

Reality

The sulfur smell is real but milder in this formula than in older medical-grade sulfur lotions, and dissipates within minutes after use. Sulfur remains one of the better-tolerated OTC acne actives for users who can't handle benzoyl peroxide or salicylic acid.

FAQ

Common Praise

"Fast results on inflamed acne"

"Versatile cleanser-mask-spot use"

"Doesn't dry skin out as much as other sulfur products"

"Probiotic positioning feels less harsh"

"Visible improvement in 1-2 weeks"

Common Complaints

"Distinct sulfur smell"

"Can be drying with daily cleanser use"

"Premium price for an OTC sulfur treatment"

"Not powerful enough for severe cystic acne"

Notable Endorsements

Featured in Allure, Byrdie, and Cosmopolitan acne roundupsFrequently recommended by dermatologists for sulfur-tolerant patients

Appears In

best sulfur acne treatment best acne cleanser best acne mask best fungal acne safe treatment best pregnancy safe acne treatment

Related Conditions

acne blackheads fungal acne oiliness

Related Ingredients

sulfur salicylic acid probiotics prebiotics green tea